return {
    name = "test",

    template = [[
    <div>{{text}}</div>
    <button onclick=ClickBtn>按钮</button>
    ]],

    data = function()
        return {
            text = "hello world"
        }
    end,

    methods = {
        ClickBtn = function(self)
            print("====12=======>", self)
            self.text = "btn is pressed!!!"
        end
    }
}
